The man who put a ring on her finger is Los Angeles Dodgers player Carl Crawford. He got down on one knee to ask Lozada to marry him, and she had no problem saying yes -- and documenting the proposal with an Instagram photo.

"I'm overjoyed and in complete and utter shock!" the 37-year-old reality star tells People. "What a different year and a half it has been - I'm truly happy!" Her rep adds that Lozada "wasn't expecting a proposal at all."

Lozada had previously been married to Chad "Ochocinco" Johnson, though the pair divorced in 2012 after two months of marriage. She also has a 20-year-old daughter, Shaneice Hairston.